When It's Time to Repair Windows
If your windows require repair, you must be careful when working. The first step is to put on a pair safety goggles and gloves that are cut-resistant to stop glass shards from cutting you as you work.
A quick fix for a window that is broken is to apply an aluminum cover over the crack. This will prevent snow, rain and insects from getting into your home.
Cracked Glass
Cracked glass can make your home look less attractive and allow drafts to pass through. It doesn't matter whether the cracks result from an impact, like soccer or baseball or a stress like an abrupt temperature change, but it is essential to have them repaired as soon as you can in order to prevent further damage and ensure that your windows are functioning effectively.
If your window is cracked, but not broken, an easy solution is to use clear tape to cover it. It's an easy and affordable solution that provides protection from dust, water, bugs and other debris and keep out the elements.
If the crack is extensive or appears to be getting worse, it's best to consult an expert. A glazier who is experienced can identify the root cause of the crack and recommend an appropriate repair method.
Impact cracks are the most frequent window breakage. They usually occur when a hard object strikes your window with enough force that it cracks. These cracks usually have an arc of lines and broken pieces. They could be dangerous in the event that they become loose. If you have double-pane windows this crack may compromise the gas layer between the panes, which can affect your window's energy efficiency.
Another type of crack is a stress crack, which develops gradually as time passes, because of extreme temperature changes or other environmental elements. These cracks usually begin near the edges of your window, and eventually expand into full-blown break.
A more serious but still doable crack is one that is a pressure crack. It is a curvy, curve that extends across the window on one or more sides. It is caused by low or high pressure that causes the glass to expand or contract.
If you're ready to take further than tape and nail polish, there are a few alternatives to fix cracks in your window glass. A product such as Glass Repair Film is a bit more costly, but it will offer a bit more protection and longevity for your windows. If you prefer to make it yourself epoxy is an adhesive that can be used to repair cracks and prevent further damage. It will make your window appear like it never had any cracks at all.
Leaking Windows
If you notice a damp area under your window or the wood around it is soft or decaying, it may be the time to fix your windows. Excessive moisture creates a breeding ground for mold and mildew, which can cause a variety of issues for your home. They can reduce the quality of indoor air, lead to sagging drywall, and can worsen allergy symptoms. Unchecked, they may also cause structural damage to your home.
It is recommended to contact an expert if the water is visible or leaking from outside. Leaking windows are one of the leading causes of structural damage and mold, so don't leave them untreated.
In many cases, a simple caulking layer is all you need to stop the leaks. It is important to clean the area first though, and remove any old caulking before applying a new layer.
Examine window repairs on the frame for any debris. They are designed to drain excess rainwater, but they could get blocked by insect carcasses and other debris in time.
Check the seal between the double-paned window and the metal frame. This will help to maintain a gas barrier between the panes, which makes windows more energy efficient. The seal could wear down with time and let water leak into the house.
Another sign of leaks is the presence of water stains on ceiling and walls. These are caused when the drywall is saturated by moisture that weakens its fibers, causing discoloration. You might also find peeling paint, which is a result of the water weakening its adhesive properties and pulling away from the wall.
Faux Muntins & Mullions
In the past, muntins (or glazing bars, as they are called in the UK) separated and were used to hold the panes of multi-paned windows. After WWII larger expanses of tempered glass were available. They're used only as decorative elements in some older homes.
Often, a single or small group of these wooden supports can be damaged by rain or wind and cause cracks to the window. The good news is that you can repair the majority of these decaying or brittle components.
Clean the affected areas with a rag and an ammonia-based cleaner that won't leave any residue. Then, remove any rotting or loose parts and use an exacta-knife reduce the intersections between vertical and horizontal painted window muntins. After you've cut the intersections, you can tape off the lower portion of the window frame using painter's tape. Apply a thick coat of white paint to the areas you lightly painted in the first stroke. Allow the paint to dry completely before taking off the tape and applying a new coat.
If the problem is more severe, such as an hourglass-shaped crack in the middle of the window, it's best to replace the sash. In these situations it's crucial to find an alternative window that is in line with both the style and size of the present one.
To save money you can also put in an attached grid window. These windows feature a complete pane of glass, with muntins that are that are glued to the surface which gives them a split look. They're not as energy efficient as traditional windows, however.
If you're looking for a simple method to modernize your windows, think about installing an additional drip cap to stop water from getting into the window frame. You can purchase a range of these drip caps made of aluminum at many home centers for less than $20. They're much easier to install than a replacement window sash and will provide you with the same functions as a genuine mullion or muntin.
Broken Sashes & Frames
A damaged window sash is an obvious indication that it's time to get assistance. A damaged sash, not addressed, can lead to water leaks, wood rot and other serious issues to the frame and sill. If you have a damaged sash, it is recommended to replace it right away to ensure that the window is sealed.
Often, the problem is caused by worn out or poorly installed cords for sash. It is easy to replace these cords in the majority of double-hung window models. To begin, you'll need to take off the tabs of metal that keep the sash in place. To do this, you need to push up on one side (it does not matter which side) of the sash then pull it towards the other side to remove it from the window frame. To get access to the cords for the sash, you'll have to carefully remove the strip that separates the sash.
It is important to check the metal tabs on the old sash to those of the new one. If they are different it can be difficult to put the new sash into its proper slot and will affect how well the sash performs. This can be easily fixed by putting the tabs in the correct positions on your new window.
In addition to the sashes, you'll also have to examine your window frame for any problems or rot. It's a good idea to check regularly, since wood will shrink and wear down over time. It is important to repair any visible damage as fast as you can to avoid a bigger issue.
If your window frames have begun to deteriorate and are in need of repair, you can treat them with a homemade preserver made of half mineral spirits and boiled linseed. After the treatment has dried, you are able to refinish your frames with high-quality latex paint. A fresh coat of paint can also protect your window against the elements.